{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["application", "manufacturing standard", "enabling technology", "machanical property", "concept or principle", "engineering feature"], "input": "Therefore , cylindrical specimens were made out of the additively manufactured components by machining ."}
{"application": [], "manufacturing standard": [], "enabling technology": [], "machanical property": [], "concept or principle": ["cylindrical"], "engineering feature": []}